The commands still use -d32 for MAC OSX (if uname is Darwin), as I have not changed the script templates from the NXT versions. Perhaps it is not necessary for the EV3.You can edit the scripts to remove $EV3_FORCE32.

But my problem is why I cannot start EV3Control from eclipse plugin button? After I clicked the [Starts the EV3Control GUI tool] button which have a leJOS icon from the eclipse toolbar. "EV3Control has been started successfully" was displayed in the console view of eclipse. But nothing happened. Even after I modified the shell script and I can start EV3Control from command line without problem.

Of course I have set the directory I extract the files which is also the parent directory of bin\ as EV3Home in eclipse.